No, Your Cat Isn't a Threat to Your Mental Health

Study designed to allay fears that kitty poop parasites raise odds for schizophrenia, other disorders

Scientists Probe Zika's Devastating Effect on Pregnancy

Mouse study shows how infection crosses placenta to harm the fetus

Scientists Shed Light on Possible Cause of Nearsightedness

Mouse study found when one type of cell in retina malfunctions, focusing problems follow

Testosterone Therapy May Have Benefits, But Risks Too

While trials show it boosts bone density and lowers anemia risk, heart risks also seen

U.S. Life Expectancy May Rise to Over 80 by 2030

But other developed countries expected to have even bigger longevity gains, study says

Does Mercury in Fish Play a Role in ALS?

Certain types of seafood may be linked to the fatal disorder, early research suggests

Don't Punish Pregnant Women for Opioid Use, Docs Say

Better prevention and treatment, not jail time, would stem surge in drug-addicted newborns

Don't Skip Veggies in Winter

Root vegetables, oatmeal, hearty soups, sushi, broccoli and cauliflower should all be on the menu, nutritionists say

Health Highlights: Feb. 20, 2017

  • NASA Sends 'Superbug' to the Space Station

Health Tip: Reducing Your Heart Disease Risk

Tips to benefit your ticker